LAG-C:非球面玻璃聚焦镜
用于中低能量应用的聚光质量，消像差透镜，波长400 nm – 2 μm，是低F数、高通量聚光应用的理想选择，对于减少像差这种非球面的冕牌光学玻璃透镜是高性价比选择，但不推荐应用于成像、精确聚焦或者高能量应用，标准焦距和直径有货，可选400-700 nmMgF2增透膜。
参数:
产品代码: | LAG-C |
光学材料: | Optical crown glass |
近轴焦距: | f±7% |
直径: | Ø ±0.4 mm |
中心厚度: | tc±7% down to ±0.5 mm |
表面质量: | Aspheric side precision molded, 80-50 scratch and dig；Flat or spherical side felt polished, 80-50 scratch and dig |
最大存储温度: | 177°C (350°F) |
增透膜: | Optional Single-layer MgF2 (400-700 nm) |
Part Number | f (mm) | Ø (mm) | f/# | AR Coating λ (nm) |
LAG-12.0-8.5-C-SLMF-400-700 See Specs & Drawings | 8.5 | 12 | 0.71 | 400-700 |
LAG-15.0-12.0-C-SLMF-400-700 See Specs & Drawings | 12 | 15 | 0.8 | 400-700 |
LAG-17.0-12.0-C-SLMF-400-700 See Specs & Drawings | 12 | 17 | 0.71 | 400-700 |
LAG-18.0-12.0-C-SLMF-400-700 See Specs & Drawings | 12 | 18 | 0.67 | 400-700 |
LAG-18.0-15.5-C-SLMF-400-700 See Specs & Drawings | 15.5 | 18 | 0.86 | 400-700 |
LAG-19.0-17.0-C-SLMF-400-700 See Specs & Drawings | 17 | 19 | 0.89 | 400-700 |
LAG-24.0-18.0-C-SLMF-400-700 See Specs & Drawings | 18 | 24 | 0.75 | 400-700 |
LAG-32.5-23.5-C-SLMF-400-700 See Specs & Drawings | 23.5 | 32.5 | 0.72 | 400-700 |
LAG-32.5-25.0-C-SLMF-400-700 See Specs & Drawings | 25 | 32.5 | 0.77 | 400-700 |
LAG-30.0-26.5-C-SLMF-400-700 See Specs & Drawings | 26.5 | 30 | 0.88 | 400-700 |
LAG-40.0-29.5-C-SLMF-400-700 See Specs & Drawings | 29.5 | 40 | 0.74 | 400-700 |
LAG-38.0-34.5-C-SLMF-400-700 See Specs & Drawings | 34.5 | 38 | 0.91 | 400-700 |
LAG-35.0-35.0-C-SLMF-400-700 See Specs & Drawings | 35 | 35 | 1 | 400-700 |
LAG-60.0-39.0-C-SLMF-400-700 See Specs & Drawings | 39 | 60 | 0.65 | 400-700 |
LAG-75.0-50.0-C-SLMF-400-700 See Specs & Drawings | 50 | 75 | 0.67 | 400-700 |
LAG-65.0-53.0-C-SLMF-400-700 See Specs & Drawings | 53 | 65 | 0.82 | 400-700 |
LAG-12.0-8.5-C See Specs & Drawings | 8.5 | 12 | 0.71 | Uncoated |
LAG-15.0-12.0-C See Specs & Drawings | 12 | 15 | 0.8 | Uncoated |
LAG-17.0-12.0-C See Specs & Drawings | 12 | 17 | 0.71 | Uncoated |
LAG-18.0-12.0-C See Specs & Drawings | 12 | 18 | 0.67 | Uncoated |
LAG-18.0-15.5-C See Specs & Drawings | 15.5 | 18 | 0.86 | Uncoated |
LAG-19.0-17.0-C See Specs & Drawings | 17 | 19 | 0.89 | Uncoated |
LAG-24.0-18.0-C See Specs & Drawings | 18 | 24 | 0.75 | Uncoated |
LAG-32.5-23.5-C See Specs & Drawings | 23.5 | 32.5 | 0.72 | Uncoated |
LAG-32.5-25.0-C See Specs & Drawings | 25 | 32.5 | 0.77 | Uncoated |
LAG-30.0-26.5-C See Specs & Drawings | 26.5 | 30 | 0.88 | Uncoated |
LAG-40.0-29.5-C See Specs & Drawings | 29.5 | 40 | 0.74 | Uncoated |
LAG-38.0-34.5-C See Specs & Drawings | 34.5 | 38 | 0.91 | Uncoated |
LAG-35.0-35.0-C See Specs & Drawings | 35 | 35 | 1 | Uncoated |
LAG-60.0-39.0-C See Specs & Drawings | 39 | 60 | 0.65 | Uncoated |
LAG-75.0-50.0-C See Specs & Drawings | 50 | 75 | 0.67 | Uncoated |
LAG-65.0-53.0-C See Specs & Drawings | 53 | 65 | 0.82 | Uncoated |
LAG-52.0-33.0-C See Specs & Drawings | 33 | 52 | 0.63 | Uncoated |
LAG-52.0-33.0-C-SLMF-400-700 See Specs & Drawings | 33 | 52 | 0.63 | 400-700 |